CmdFX::Canvas Namespace Reference

C++ wrapper for the CmdFX canvas. More...

Functions
int	getWidth ()
int	getHeight ()
void	clearScreen ()
void	setCursor (int x, int y)
int	getCursorX ()
int	getCursorY ()
void	hideCursor ()
void	showCursor ()
int	isCursorVisible ()
void	setChar (int x, int y, char c)
void	setAnsiCurrent (const char *ansi)
void	setAnsiCurrent (const std::string &ansi)
void	setAnsi (int x, int y, const char *ansi)
void	setAnsi (int x, int y, const std::string &ansi)
void	rect (int x, int y, int width, int height, char c)
void	fillRect (int x, int y, int width, int height, char c)
void	circle (int x, int y, int radius, char c)
void	fillCircle (int x, int y, int radius, char c)
void	ellipse (int x, int y, int xradius, int yradius, char c)
void	fillEllipse (int x, int y, int xradius, int yradius, char c)
void	arc (int x, int y, int rx, int ry, double xrot, int arcflag, int sweepflag, int dx, int dy, char c)
void	drawText (int x, int y, char *text)
void	drawText (int x, int y, const std::string &text)
void	drawAscii (int x, int y, char ascii[8][5])
void	drawAsciiText (int x, int y, char c, const char *text)
std::vector< std::unique_ptr< Scene > >	getDrawnScenes ()
	Gets all of the drawn scenes.
int	getDrawnScenesCount ()
	Gets the number of scenes that are drawn on the screen.
std::vector< std::unique_ptr< Scene > >	getRegisteredScenes ()
	Gets the registered scenes.
int	getRegisteredScenesCount ()
	Gets the number of registered scenes.
std::unique_ptr< Scene >	getRegisteredScene (int uid)
	Gets a registered scene by its unique identifier.
std::vector< std::unique_ptr< Sprite > >	getDrawnSprites ()
	Gets all of the drawn sprites.
std::unique_ptr< Sprite >	getSpriteAt (int x, int y)
	Get the Sprite at a specific position.
std::vector< std::unique_ptr< Button > >	getRegisteredButtons ()
	Gets all registered buttons in the UI manager as a vector of unique_ptr<Button>.
int	getRegisteredButtonsCount ()
std::vector< std::unique_ptr< Button > >	getAllButtonsAt (int x, int y)
std::unique_ptr< Button >	getButtonAt (int x, int y)
void	path (const std::string path, char ch)
	Draws a path on the canvas using the specified path string.

Detailed Description

C++ wrapper for the CmdFX canvas.

Function Documentation

getDrawnScenes()

std::vector< std::unique_ptr< Scene > > CmdFX::Canvas::getDrawnScenes

(

)

Gets all of the drawn scenes.

Returns

A vector of pointers to the drawn scenes.

getDrawnScenesCount()

int CmdFX::Canvas::getDrawnScenesCount

(

)

Gets the number of scenes that are drawn on the screen.

Returns

The number of scenes that are drawn on the screen.

getDrawnSprites()

std::vector< std::unique_ptr< Sprite > > CmdFX::Canvas::getDrawnSprites

(

)

Gets all of the drawn sprites.

Returns

A vector of pointers to the drawn sprites.

getRegisteredButtons()

std::vector< std::unique_ptr< Button > > CmdFX::Canvas::getRegisteredButtons

(

)

Gets all registered buttons in the UI manager as a vector of unique_ptr<Button>.

Returns

A vector of unique_ptr<Button> containing all registered buttons.

getRegisteredScene()

std::unique_ptr< Scene > CmdFX::Canvas::getRegisteredScene

(

int

uid

)

Gets a registered scene by its unique identifier.

Parameters

uid	The unique identifier of the scene to get.

Returns

A unique pointer to the registered scene, or nullptr if the scene was not found.

getRegisteredScenes()

std::vector< std::unique_ptr< Scene > > CmdFX::Canvas::getRegisteredScenes

(

)

Gets the registered scenes.

Returns

A vector of pointers to the registered scenes.

getRegisteredScenesCount()

int CmdFX::Canvas::getRegisteredScenesCount

(

)

Gets the number of registered scenes.

Returns

The number of registered scenes.

getSpriteAt()

std::unique_ptr< Sprite > CmdFX::Canvas::getSpriteAt	(	int	x,
		int	y )

Get the Sprite at a specific position.

Parameters

x	The x coordinate of the sprite.
y	The y coordinate of the sprite.

Returns

A unique pointer to the sprite at the specified position, or nullptr if no sprite is found.

path()

void CmdFX::Canvas::path ( const std::string path, char ch )

inline

Draws a path on the canvas using the specified path string.

This function interprets the path string as a series of SVG-like commands and draws the corresponding shapes on the canvas. The path string can contain commands for moving to a point, drawing lines, rectangles, ellipses, and curves, as well as closing the path.

Parameters

path	The path string to draw
ch	The character to draw